Bug-730: Utils' private constructor tests.

[bgpcep.git] / pcep / segment-routing / src / test / java / org / opendaylight / protocol / pcep / segment / routing02 / SrEroUtilTest.java

diff --git a/pcep/segment-routing/src/test/java/org/opendaylight/protocol/pcep/segment/routing02/SrEroUtilTest.java b/pcep/segment-routing/src/test/java/org/opendaylight/protocol/pcep/segment/routing02/SrEroUtilTest.java
new file mode 100644 (file)
index 0000000..416e58f
--- /dev/null
+++ b/pcep/segment-routing/src/test/java/org/opendaylight/protocol/pcep/segment/routing02/SrEroUtilTest.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.protocol.pcep.segment.routing02;
+
+import java.lang.reflect.Constructor;
+import java.lang.reflect.InvocationTargetException;
+import junit.framework.Assert;
+import org.junit.Test;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.srp.object.Srp;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.srp.object.SrpBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.lsp.setup.type._01.rev140507.Tlvs5;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.lsp.setup.type._01.rev140507.Tlvs5Builder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.lsp.setup.type._01.rev140507.path.setup.type.tlv.PathSetupTypeBuilder;
+
+public class SrEroUtilTest {
+
+    @Test(expected=UnsupportedOperationException.class)
+    public void testPrivateConstructor() throws Throwable {
+        final Constructor<SrEroUtil> c = SrEroUtil.class.getDeclaredConstructor();
+        c.setAccessible(true);
+        try {
+            c.newInstance();
+        } catch (InvocationTargetException e) {
+            throw e.getCause();
+        }
+    }
+
+    @Test
+    public void testAddSRPathSetupTypeTlv() {
+        final SrpBuilder srpBuilder = new SrpBuilder();
+        final Srp srp = SrEroUtil.addSRPathSetupTypeTlv(srpBuilder.build());
+        Assert.assertTrue(srp.getTlvs().getAugmentation(Tlvs5.class).getPathSetupType().isPst());
+    }
+
+    @Test
+    public void testIsPst() {
+        Assert.assertTrue(SrEroUtil.isPst(new Tlvs5Builder().setPathSetupType(new PathSetupTypeBuilder().setPst(true).build()).build()));
+        Assert.assertFalse(SrEroUtil.isPst(new Tlvs5Builder().setPathSetupType(new PathSetupTypeBuilder().setPst(false).build()).build()));
+        Assert.assertFalse(SrEroUtil.isPst(null));
+        Assert.assertFalse(SrEroUtil.isPst(new Tlvs5Builder().build()));
+    }
+}